1612653692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{9811}}^1$

素因数の和:9966

約数の個数: 48

約数和(自身を含む): 3173200800

約数和(自身を除く): 1560547108

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 109, 116, 218, 377, 436, 754, 1417, 1508, 2834, 3161, 5668, 6322, 9811, 12644, 19622, 39244, 41093, 82186, 127543, 164372, 255086, 284519, 510172, 569038, 1069399, 1138076, 2138798, 3698747, 4277596, 7397494, 13902187, 14794988, 27804374, 31012571, 55608748, 62025142, 124050284, 403163423, 806326846, 1612653692]

約数ペア:

[(1, 1612653692), (2, 806326846), (4, 403163423), (13, 124050284), (26, 62025142), (29, 55608748), (52, 31012571), (58, 27804374), (109, 14794988), (116, 13902187), (218, 7397494), (377, 4277596), (436, 3698747), (754, 2138798), (1417, 1138076), (1508, 1069399), (2834, 569038), (3161, 510172), (5668, 284519), (6322, 255086), (9811, 164372), (12644, 127543), (19622, 82186), (39244, 41093)]